MRI of brain during open brain surgery, with contrast at Ascension Seton

Hospitals report these codes with terse, inconsistent chargemaster text. This plain-English title was written by an AI model from that text and has not been reviewed by a person, so it can be wrong. The prices on this page come straight from hospital filings and do not depend on it.

Model: claude-haiku-5-5
Provider: anthropic
API: message_batches
Reasoning effort: low
Max output tokens: 4096
Prompt version (hash): 444523875572
Generated: October 20, 2026

Original text from hospital filings

MRI BRAIN W/DYE

Austin, TX

See all hospitals reporting CPT 70558 →

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Pricing by billing methodology

Price type

How this price compares nationally

Ascension Seton’s median price of $173 is 45% below the median hospital's median price ($313), higher than 9% of the 1,368 hospitals reporting CPT 70558. The highlighted bar is where this hospital falls; shaded is the middle 50% of hospitals.

Payers reporting CPT 70558 at Ascension Seton

Negotiated rates from the hospital’s own file: 9 payers, 25 plan rates. A facility fee, a professional fee, a per diem and a case rate are different bills, so each is listed on its own. Open a payer to see it across hospitals.

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1	Aetna 4659_medicare advantage aetna inpatient 20251001 other · inpatient	$173	$173	—	—	—	$173 – $173
2	Aetna 4749_medicare advantage aetna outpatient 20250811 other · outpatient	$173	$173	—	—	—	$173 – $173
3	Devoted 4684_medicare advantage devoted health inpatient 20251001 other · inpatient	$173	$173	—	—	—	$173 – $173
4	Devoted 4918_medicare advantage devoted health outpatient 20250811 other · outpatient	$173	$173	—	—	—	$173 – $173
5	Humana 4661_medicare advantage humana inpatient (aus,hay,nw,sw) 20251001 other · inpatient	$173	$173	—	—	—	$173 – $173
6	Humana 4921_medicare advantage humana outpatient (aus,hay,nw,sw.smv) 20250811 other · outpatient	$173	$173	—	—	—	$173 – $173
7	Tricare 4696_tricare inpatient 20251001 other · inpatient	$173	$173	—	—	—	$173 – $173
8	WellCare 4691_medicare advantage wellcare inpatient 20251001 other · inpatient	$173	$173	—	—	—	$173 – $173
9	WellCare 4929_medicare advantage wellcare outpatient 20250811 other · outpatient	$173	$173	—	—	—	$173 – $173
10	UnitedHealthcare 4687_medicare advantage united healthcare inpatient (aus,nw,sw,hay) 20251001 other · inpatient	$176	$176	—	—	—	$176 – $176
11	UnitedHealthcare 4928_medicare advantage united healthcare outpatient (aus,nw,sw,hay,smv) 20250811 other · outpatient	$176	$176	—	—	—	$176 – $176
12	Blue Cross Blue Shield 4127_blue cross blue shield bav exchange 20250101 fee schedule · outpatient	$202	$202	—	—	—	$202 – $202
13	Ambetter 4652_superior ambetter inpatient 20251001 other · inpatient	$311	$311	—	—	—	$311 – $311
14	Ambetter 4960_superior ambetter outpatient 20250811 other · outpatient	$311	$311	—	—	—	$311 – $311
15	Humana 2668_humana hmo 20230701 other · outpatient	$312	$312	—	—	—	$312 – $312
16	Tricare 1229_tricare cah outpatient 20170101 fee schedule · outpatient	$439	$439	—	—	—	$439 – $439
17	Blue Cross Blue Shield 4440_blue cross blue shield hpn 20250501 fee schedule · outpatient	$670	$670	—	—	—	$670 – $670
18	Blue Cross Blue Shield 4497_blue cross blue shield hpn (dell, williamson,hays) 20250501 fee schedule · outpatient	$670	$670	—	—	—	$670 – $670
19	Blue Cross Blue Shield 4095_blue cross blue shield hmo essentials 20250101 fee schedule · outpatient	$741	$741	—	—	—	$741 – $741
20	Blue Cross Blue Shield 4094_blue cross blue shield ppo 20250101 fee schedule · outpatient	$817	$817	—	—	—	$817 – $817
21	Cigna 4475_cigna hmo (aus,nw,sw,hay) 20250701 fee schedule · outpatient	$1.8k	$1.8k	—	—	—	$1.8k – $1.8k
22	Cigna 4476_cigna hmo (wil,del) 20250701 fee schedule · outpatient	$1.8k	$1.8k	—	—	—	$1.8k – $1.8k
23	Aetna 1377_aetna hmo exchange 20200101 fee schedule · outpatient	$4.9k	$4.9k	—	—	—	$4.9k – $4.9k
24	Aetna 4489_aetna aco hmo 20250801 fee schedule · both	$5.3k	$5.3k	—	—	—	$5.3k – $5.3k
25	Aetna 4490_aetna multi-tier whole health sha 20250801 fee schedule · both	$5.3k	$5.3k	—	—	—	$5.3k – $5.3k

Last updated: Jan 1, 2026

Compare to other hospitals

See MRI of brain during open brain surgery, with contrast pricing across every hospital in the network reporting it, or ask Claude or any MCP client directly — see how to connect.